Lua error in Module:Color at line 301: attempt to call method 'charat' (a nil value).
Lua error in Module:Color at line 301: attempt to call method 'charat' (a nil value).
Lua error in Module:Color at line 301: attempt to call method 'charat' (a nil value).
Lua error in Module:Color at line 301: attempt to call method 'charat' (a nil value).